Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Oh, I Found a Security Issue (Python.Pizza.Berl...
Search
Sponsored
·
SiteGround - Reliable hosting with speed, security, and support you can count on.
→
Markus H
February 23, 2019
Technology
13k
0
Share
Oh, I Found a Security Issue (Python.Pizza.Berlin 🐍🍕🐻)
A very short version of my "Oh, I Found a Security Issue" talk.
Markus H
February 23, 2019
More Decks by Markus H
See All by Markus H
Oh, I Found a Security Issue (reloaded 2026)
markush
0
27
🐍 ❤️ 🦀 — Python loves Rust
markush
0
280
Knock! Knock! Who's There?
markush
0
94
An Introduction To Kubernetes ☸
markush
0
140
Writing Safe Database Migrations (DjangoCon Europe 2021)
markush
0
14k
A Pony On The Move: How Migrations Work In Django 🐎
markush
0
13k
All Hands on Deck — Handling Security Issues
markush
0
14k
Logging Rethought 2: The Actions of Frank Taylor Jr. (PyCon UK 2019)
markush
0
77
Logging Rethought 2: The Actions of Frank Taylor Jr. (PyCon Australia 2019)
markush
1
230
Other Decks in Technology
See All in Technology
キャリア25年目にしてTypeScript に出会うまで - 「型」を通じて振り返るプログラミング言語遍歴 / Meeting TypeScript After 25 Years in Tech - Looking Back at My Programming Language Journey Through "Types"
bitkey
PRO
2
290
『家族アルバム みてね』における インシデント対応との向き合い方 / Approach incident response in Family Album
kohbis
2
230
JEP 522 Deep Dive - G1 GC同期コスト削減によるスループット向上を徹底検証&解説
tabatad
1
190
LLM時代のリファクタリング戦略_AIエージェントによる段階的・安全なTS移行方法
play_inc
0
220
大規模環境でどのように監視を実現する?
yuobayashi
1
150
最低限これだけ押さえれ大丈夫_Claude Enterprise/Team企業展開ガバナンス入門
tkikuchi
1
290
Anthropic AIネイティブ・スタートアップ構築のプレイブック を理解する
nagatsu
0
200
Don't Just Patch — MOTTAINAI! Learn Security from Laravel CVE Diffs
codmoninc
0
130
eBPF Can Do It! A 5-Minute Tour of 5 Real-World PHP Issues Solved with eBPF
egmc
0
300
イベントで大活躍する電子ペーパー名札 〜その3〜 / ビジュアルプログラミングIoTLT vol.23
you
PRO
0
150
GitHub Copilot CLIでWebアクセシビリティを改善した話
tomokusaba
0
110
JJUG CCC 2026 Spring AI時代の開発こそ標準化を武器に! ― 方式・プロセス・プラットフォームの標準化
s27watanabe
2
490
Featured
See All Featured
Collaborative Software Design: How to facilitate domain modelling decisions
baasie
1
220
I Don’t Have Time: Getting Over the Fear to Launch Your Podcast
jcasabona
34
2.7k
Helping Users Find Their Own Way: Creating Modern Search Experiences
danielanewman
31
3.2k
The browser strikes back
jonoalderson
0
1.1k
Six Lessons from altMBA
skipperchong
29
4.2k
Cheating the UX When There Is Nothing More to Optimize - PixelPioneers
stephaniewalter
287
14k
What’s in a name? Adding method to the madness
productmarketing
PRO
24
4k
So, you think you're a good person
axbom
PRO
2
2k
Everyday Curiosity
cassininazir
0
210
Tell your own story through comics
letsgokoyo
1
930
Noah Learner - AI + Me: how we built a GSC Bulk Export data pipeline
techseoconnect
PRO
0
190
The MySQL Ecosystem @ GitHub 2015
samlambert
251
13k
Transcript
@m_holtermann Oh, I Found a Security Issue
@m_holtermann Hi, I’m Markus Holtermann • Engineer at • Django
Core Contributor markusholtermann.eu • github.com/MarkusH • @m_holtermann
@m_holtermann Oh, I Found a Security Issue
@m_holtermann Should I report a security issue? ▢ yes ▢
no ▢ maybe
@m_holtermann Where to report?
@m_holtermann Where’s my fix?
@m_holtermann Does it actually solve the issue?
@m_holtermann Here you go!
@m_holtermann TIL Today I Learned
@m_holtermann Thank you! @m_holtermann